FLOPC++
Public Member Functions | Static Public Member Functions | Private Attributes | Static Private Attributes | Friends
flopc::MP_domain Class Reference

Range over which some other constuct is defined.This is one of the main public interface classes. One uses this in the context of a constraint, objective, variable, or data. It is usually used in conjunction with an MP_set, or a subset, but can be used without one. It is the range over which the other construct is defined. More...

#include <MP_domain.hpp>

Inherits flopc::Handle< MP_domain_base * >.

List of all members.

Public Member Functions

 MP_domain ()
 ~MP_domain ()
 MP_domain (MP_domain_base *r)
MP_domain such_that (const MP_boolean &b)
 Special conditional creation of a subset.
void forall (const Functor *op) const
 Special conditional operation on the domain.
void forall (const Functor &op) const
size_t size () const
 returns number of elements in the domain.

Static Public Member Functions

static const MP_domaingetEmpty ()
 returns a reference to the "empty" set.

Private Attributes

std::vector< MP_booleancondition
Handle< MP_domain_base * > last

Static Private Attributes

static const MP_domainEmpty = 0

Friends

class MP_constraint
class MP_index_exp
MP_domain operator* (const MP_domain &a, const MP_domain &b)

Detailed Description

Range over which some other constuct is defined.

This is one of the main public interface classes. One uses this in the context of a constraint, objective, variable, or data. It is usually used in conjunction with an MP_set, or a subset, but can be used without one. It is the range over which the other construct is defined.

Definition at line 61 of file MP_domain.hpp.


Constructor & Destructor Documentation

MP_domain::MP_domain ( )

a set which points to nothing.

Note:
This is not the same as the "empty" set.

Definition at line 74 of file MP_domain.cpp.

Referenced by getEmpty().

MP_domain::~MP_domain ( )

Definition at line 76 of file MP_domain.cpp.

MP_domain::MP_domain ( MP_domain_base r)

For internal use.

Todo:
make this constructor private?

Definition at line 75 of file MP_domain.cpp.


Member Function Documentation

void MP_domain::forall ( const Functor op) const
void MP_domain::forall ( const Functor op) const

Definition at line 85 of file MP_domain.cpp.

References forall().

const MP_domain & MP_domain::getEmpty ( ) [static]
size_t MP_domain::size ( ) const

returns number of elements in the domain.

Definition at line 101 of file MP_domain.cpp.

References flopc::MP_domain_base::getSet(), flopc::Handle< MP_domain_base * >::operator->(), and flopc::MP_set_base::size().

MP_domain MP_domain::such_that ( const MP_boolean b)

Special conditional creation of a subset.

This method allows for a test for inclusion of a condition during construction of a subset. The output MP_domain will include references where the condition is satisfied.

Definition at line 78 of file MP_domain.cpp.

References condition.

Referenced by flopc::MP_set::such_that().


Friends And Related Function Documentation

friend class MP_constraint [friend]

Definition at line 64 of file MP_domain.hpp.

friend class MP_index_exp [friend]

Definition at line 65 of file MP_domain.hpp.

MP_domain operator* ( const MP_domain a,
const MP_domain b 
) [friend]

operator which creates a new domain as the pairwise combinations of two input domains.


Member Data Documentation

std::vector<MP_boolean> flopc::MP_domain::condition [private]

Definition at line 96 of file MP_domain.hpp.

Referenced by forall(), flopc::operator*(), and such_that().

const MP_domain * MP_domain::Empty = 0 [static, private]

Definition at line 98 of file MP_domain.hpp.

Referenced by getEmpty().

Definition at line 97 of file MP_domain.hpp.

Referenced by forall(), and flopc::operator*().


The documentation for this class was generated from the following files: